Digital Herbaria

Specimen & Label Data

Thymophylla tenuiloba var. tenuiloba

Bristleleaf Dogweed

Asteraceae

Location: S of Austin Hwy at N end of Hollbrook Rd, San Antonio.
Latitude: 0.000000

Habitat: Dry, sunny, caliche, roadside slope. Several colonies among Poaceae.

Description: Erect annual, 20 cm tall. Single stalked, but w/many ascending branches from mid-height. Leaves alternate, dissected into 7+ filiform segments. Involucre turbinate-campanulate, margins of outer phyllaries united up to short deltoid tips. Disk florets-50+, yelow-orange; rays 10-21, golden yellow to yellow-orange, 4-10 mm long.

County: Bexar
Collector: Harry Cliffe
Collection Date: May 20, 1994
Specimen number: 603

Herbarium Owner: NPSOT
Herbarium ID: 0889
Accession Date: Aug 23, 1994
Accession Number: 66

Annotations: SCFRB (In flower & fruit) [=Dyssodia t v. t.]